specviewer.org TS 38.331 ASN.1 index SL-CBR-CommonTxConfigList-r16

SL-CBR-CommonTxConfigList (SL-CBR-CommonTxConfigList-r16)

RRC IE · TS 38.331 v19.4.0 (2026-09) · clause 6.3.5

SL-CBR-CommonTxConfigList-r16 is an RRC information element of 3GPP TS 38.331 (38331), the 5G NR Radio Resource Control (RRC) protocol.

First seen v16.0.0 (2020-04) · Not changed since

Definition

The IE SL-CBR-CommonTxConfigList indicates the list of PSSCH transmission parameters (such as MCS, sub-channel number, retransmission number, CR limit) in sl-CBR-PSSCH-TxConfigList , and the list of CBR ranges in sl-CBR-RangeConfigList , to configure congestion control to the UE for sidelink communication.

SL-CBR-CommonTxConfigList-r16 ::=     SEQUENCE {
    sl-CBR-RangeConfigList-r16            SEQUENCE (SIZE (1..maxCBR-Config-r16)) OF SL-CBR-LevelsConfig-r16     OPTIONAL,   -- Need M
    sl-CBR-PSSCH-TxConfigList-r16         SEQUENCE (SIZE (1.. maxTxConfig-r16)) OF SL-CBR-PSSCH-TxConfig-r16    OPTIONAL    -- Need M
}

Fields (2)

FieldDescription
sl-CBR-RangeConfigList-r16
SEQUENCE (SIZE (1..maxCBR-Config-r16)) OF SL-CBR-LevelsConfig-r16 · OPTIONAL Need M
Each entry in sl-CBR-RangeConfigList is SL-CBR-LevelsConfig containing the list of CBR ranges. The values within each SL-CBR-LevelsConfig indicate the upper bound of the each CBR range (and implicitly indicate the lower bound of next CBR range) and are configured in ascending order . For the first CBR range of each SL-CBR-LevelsConfig , the lower bound of the CBR range is 0. Value 0 corresponds to 0, value 1 to 0.01, value 2 to 0.02, and so on.
sl-CBR-PSSCH-TxConfigList-r16
SEQUENCE (SIZE (1.. maxTxConfig-r16)) OF SL-CBR-PSSCH-TxConfig-r16 · OPTIONAL Need M
Indicates the list of available PSSCH transmission parameters (such as MCS, sub-channel number, retransmission number and CR limit) configurations.

Used by (1)

Uses (4)

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